Analysis

  • max time kernel
    306s
  • max time network
    366s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20221111-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20221111-enlocale:en-usos:windows10-2004-x64system
  • submitted
    02-12-2022 00:12

General

  • Target

    3777d7f607d4f967e31699f26ee34dbb1ed967f7d5641bc94d3fcca35f0d76cc.exe

  • Size

    106KB

  • MD5

    ef700a9b26ab89d6adfe98c2fef8e5a0

  • SHA1

    ac927f151db3e86c0e5dceb9e698bc1b22deb127

  • SHA256

    3777d7f607d4f967e31699f26ee34dbb1ed967f7d5641bc94d3fcca35f0d76cc

  • SHA512

    11191c6f15f3db8e40927db6f3c09f11fde23967f6f1544f2d8e01b1625d96bbad34bbe52d93a41ebfd6adf7e540787fde77565cb94ef24ffc95c03436675b7b

  • SSDEEP

    1536:aw5r6W2GObXvcxIhuLK8NT3uN6NUKlNGOTfpSDB9074Zrwg4X9wiBjqkrHZqW:nr6W2GiIIcjuWlNPRi90crwgAbqkrHYW

Score
3/10

Malware Config

Signatures

  • Program crash 1 IoCs
  • Suspicious use of WriteProcessMemory 3 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\3777d7f607d4f967e31699f26ee34dbb1ed967f7d5641bc94d3fcca35f0d76cc.exe
    "C:\Users\Admin\AppData\Local\Temp\3777d7f607d4f967e31699f26ee34dbb1ed967f7d5641bc94d3fcca35f0d76cc.exe"
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:1548
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 1548 -s 484
      2⤵
      • Program crash
      PID:1760
  • C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -pss -s 412 -p 1548 -ip 1548
    1⤵
      PID:4388

    Network

    MITRE ATT&CK Matrix

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • memory/1548-132-0x0000000000400000-0x000000000042A000-memory.dmp

      Filesize

      168KB

    • memory/1760-133-0x0000000000000000-mapping.dmp